A COK Report: Animal Suffering in the Turkey Industry
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Breeders
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Turkey breeders undergo a series of mutilations meant to
reduce the side effects of intensive confinement, such as disease and aggression. |
Each year in the United States, approximately 4 million turkeys are used to
breed other turkeys.(52) These "breeders"
have the same genetic predisposition for fast growth, skeletal disorders, and
heart disease. If their food intake were unrestricted, few would survive to
sexual maturity, and most would suffer from reproductive disorders, decreasing
egg production.(53) Turkey breeders are, therefore,
fed as little as half of the amount of food they would eat on unrestricted diets.(54)
Food restriction in poultry is believed to cause "general undernourishment,
specific nutritional deficiency, and frustration."(55)
The European Commission's Scientific Committee on Animal Health and Animal Welfare
concluded that, "current commercial food restriction of breeding birds
causes poor welfare."(56)
Turkey breeders undergo a series of mutilations meant to reduce the side effects
of intensive confinement, such as disease and aggression. A portion of their
beaks and toes are cut off, and males also have their snoods cut off. These
mutilations are performed without anesthetic and are believed to cause both
acute and chronic pain.(57)
Because breeders live longer than other turkeys, their skeletal problems are
more severe. At termination of breeding, at least 75 percent of breeders suffer
from abnormal gait or lameness.(58) One study
of turkey breeders found that, by the time of slaughter, between 25 and 81 percent
of males suffered destructive cartilage loss in the hip joint, and 54 percent
suffered serious hip lesions.(59) Another study
found that all male breeders had extensive hip joint degeneration. The study
also found results strongly suggestive that turkeys experience chronic pain
from hip problems.(60) Reported mortality rates
among breeders range between 25 and 66 percent.(61)
Male turkeys have been bred for such large breast muscles that natural mating
has become physically impossible. Artificial insemination is now the standard
practice.(62) Male breeding turkeys are "milked"
for semen collection and female turkeys are inseminated by tube or syringe.
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